HT

Hidetake Tanaka

Ricoh Company: 11 patents #2,054 of 9,818Top 25%
MC Mcscience: 2 patents #16 of 102Top 20%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
DE Denso: 1 patents #6,940 of 11,792Top 60%
Overall (All Time): #284,290 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12397303 Showerhead and bubble generating unit Yasuhiro Mizukami, Masateru Hirae, Takahiro Okumura 2025-08-26
12276233 Engine control device Yasuhiro Shikata 2025-04-15
11980898 Showerhead and bubble generating unit Yasuhiro Mizukami, Masateru Hirae, Takahiro Okumura 2024-05-14
7698484 Information processor configured to detect available space in a storage in another information processor Junichi Ikeda, Koji Oshikiri, Noriyuki Terao, Atsuhiro Oizumi, Yutaka Maita +8 more 2010-04-13
7664904 High speed serial switch fabric performing mapping of traffic classes onto virtual channels Koji Oshikiri, Noriyuki Terao, Junichi Ikeda, Atsuhiro Oizumi, Satoru Numakura +8 more 2010-02-16
5757622 Connecting structure for electronic equipment Takayoshi Yamagishi 1998-05-26
5561628 IC card and a method for parallel processing flash memories Keiji Terada 1996-10-01
5126786 Image forming system 1992-06-30
5095371 Duplex image forming system with number of single side printed sheets in feed path selected before printing second side Shigeru Yamazaki, Koji Yamanobe, Hiroaki Kotabe, Yasushi Nakazato, Masahiko Banno 1992-03-10
4980780 Image forming system 1990-12-25
4924320 Image system with connection to operational units Shigeru Yamazaki, Koji Yamanobe, Hiroaki Kotabe, Yasushi Nakazato, Masahiko Banno 1990-05-08
4855754 Control device for an image recorder Yasushi Nakazato 1989-08-08
4814792 Lateral registration adjusting device for use in a laser beam printer Koji Yamanobe, Shigeru Yamazaki 1989-03-21
4674895 Dot matrix printer control and storage device Akio Niki, Osamu Kuramochi 1987-06-23
4593237 Servo-system having an adjustment indicator 1986-06-03
4532463 Method and apparatus for adjusting operation time of servosystem 1985-07-30