Katsuya Nomura, one of the greatest baseball players in history, a player worth comparing to Josh Gibson, Yogi Berra and Roy Campanella, died suddenly at the age of 84 of ischemic heart on Tuesday in Japan.

An elite slugging catcher, Nomura played in an era when Japan’s talent depth was quite a bit lower than it is today. And like some of his peers, Shigeo Nagashima, Sadaharu Oh and Isao Harimoto, Nomura was able to stand above the crowd like a colossus and added to his legend by becoming a superb manager and a celebrity analyst.

In a 27-year career, Nomura won nine home run titles, led the Pacific League in runs three times and RBIs seven times. He was a Triple Crown winner and a five-time MVP.

A driven, gifted athlete, Nomura was also blessed with a keen mind that he constantly exercised in his bid to stay one step ahead of his opponents — a talent that helped him become the most successful manager of his generation. The peak of his managing success came with the Yakult Swallows from 1990 to 1998. Taking over a team that had been perennial weaklings, Nomura won four Central League pennants and three Japan Series championships.

On Tuesday, the impact Nomura had on his players and rivals echoed around Japan as word of his death spread. Players recalled how he motivated them with his harsh words and how he educated them and trained them to win.

Nomura turned pro in 1954 with the Osaka-based Nankai Hawks, then in the middle of a dynasty under the leadership of Hall of Fame manager Kazuto Tsuruoka.

From 1970 to 1977, Nomura served as the Hawks’ player-manager, although it was largely a collaboration between him and influential coach Don Blasingame. After winning the 1973 pennant, Nomura became the first Hawks manager to fail to win a pennant in four consecutive seasons since Tsuruoka had Hawks to their first pennant in 1946. But turmoil within the club, that Nomura blamed on a faction aligned with Tsuruoka, and Nomura’s enemies blamed on the skipper’s future wife Sachiyo — the mother of their five-year-old son — came to a head and Nomura was fired after the 1977 season.

Nomura moved to the Lotte Orions in 1978 before finishing his playing career with the Seibu Lions, which in 1979 were transplanted from Fukuoka to Tokorozawa, Saitama Prefecture, on the western outskirts of Tokyo.

Although Nomura would have been a first-ballot Hall of Famer, the Japanese Baseball Hall of Fame required candidates to be out of uniform for five years before they could go on the ballot. Since many stars became managers and coaches, this created a huge logjam of worthy candidates and Nomura was not elected until 1989. The following year he took over as manager of the Swallows and turned them into a minor dynasty.

Just as he had been the leader with Nankai, the Swallows were built around their catcher, bespectacled big-hitting defensive wiz Atsuya Furuta, the second player Nomura took in the 1989 draft and a future Hall of Famer.

In his stints as Hawks and Swallows manager, Nomura showed a talent for working with young pitchers, getting big performances out of them and then overworking them.

He was also an incredible evaluator of talent, and a motivator. Former outfielder Atsunori Inaba, who someday should be voted into the Hall of Fame, credited Nomura with turning his career around by telling him his outfield defense was useless. Inaba responded by turning himself into a superior right fielder.

He is best known, however, for his fascination with analytics and advance scouting in formulating game plans against opponents, something he had begun as a player studying films of opposing pitchers to discover how they were tipping their pitches. The Swallows famously shut down PL MVP Ichiro Suzuki in the 1995 Japan Series.

Nomura was ahead of his time in building a club made of guys with high on-base percentage, often collecting aging castoffs like Eiji Kanamori, a slap-hitting on-base machine, thus earning the Swallows the nickname of “Nomura’s recycling factory.”

As a manager, Nomura displayed amazing verbal acuity. He loved to make up little phrases, quips and songs about players and rivals. And while he was a master storyteller, he often couldn’t resist the urge to rip into others in public. His constant jabs against the Swallows’ top rivals, the Yomiuri Giants, and their manager, Nagashima, became tiresome for the club’s executives and they cut him loose after the 1998 season — although by all accounts he was as tired of them as they were of him.

He went off to manage the Hanshin Tigers, where he figuratively put his foot down on the team’s prima donna, celebrity outfielder Tsuyoshi Shinjo. Nomura left him on the farm team at the start of the season and said he might use him to pitch, but had no use for him otherwise. As it had with Inaba, Nomura lit a fire under the Tigers poster boy, who followed by turning in three of his best seasons.

Although the Tigers finished last for three straight seasons under Nomura, the talent he nurtured there provided the foundation for the club’s 2003 and 2005 Central League championships. Nomura’s run, however, was cut short after his wife, Sachiyo, was arrested on suspicion of tax evasion in December 2001.

After a successful run as manager of corporate league side Shidax, Nomura was asked to rescue the Rakuten Eagles, who fired the club’s inaugural skipper, Yasushi Tao, after the club’s 2005 disastrous debut campaign. Nomura again was able to make big strides in the development of a young pitcher. This time, however, it was in the form of powerfully built youngster Masahiro Tanaka, who blossomed under Nomura’s tutelage.

The Eagles reached the playoffs for the first time in 2009, but that proved to be Nomura’s swan song. Once more, turmoil within the front office left people pointing fingers and Nomura was out.

My only real interactions with Nomura were during that time with Rakuten, because he was supremely approachable. While most field managers who meet the media before the game do so in sessions lasting five to 15 minutes before wandering onto the field, Nomura came out early, sat on the bench, where his cushion and bottle of green tea would be waiting for him.

For the entire Eagles practice, he would chat with reporters, covering the usual team news, but also telling stories. It seemed like the responsibility of the beat writers to keep him engaged so he would continue to tell his tales. It was magical stuff we may never see the likes of again.

Once more, however, some of the groundwork he laid in Sendai contributed to a later pennant. After a failed 2010 season under Marty Brown, the Eagles hired Senichi Hoshino as their fourth manager. Hoshino, who had succeeded Nomura with Hanshin and won the 2003 CL pennant, steered the Eagles in 2013 to their first Japan Series championship.

In between managing gigs, Nomura was at his critical best as a sharp-tongued TV analyst, harshly laying into managers and players who failed to meet his high standards on the field. It wasn’t simple bitterness, but rather a powerful mix of his love for the game, a dislike for half-measures and his talent with words.

In 2012, one of his former Swallows players, Hideki Kuriyama, took over as manager of the Nippon Ham Fighters and led them to the Japan Series title in his first season. Asked about the form journeyman outfielder turned analyst and university lecturer, Nomura said, “The Pacific League has certainly gotten pretty weak if that guy can win a pennant.”

As teams lowered their flags to half-mast on Tuesday at their spring camps and held moments of silence in Nomura’s memory, Kuriyama said, “I never heard a single word of praise from him. I’ve been giving it all I’ve got up to now so that I might once hear him say, ‘You’ve done a good job, I see.’ I so much wanted him to see me take that next step forward.”